| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $248.26 | 10.870% | $275.2459 | $275.25 | $275.25 | $275.20 |
| Purchase #2 | $136.71 | 7.214% | $146.5723 | $146.57 | $146.55 | $146.60 |
| Purchase #3 | $190.78 | 6.691% | $203.5451 | $203.55 | $203.55 | $203.50 |
| Purchase #4 | $60.71 | 6.847% | $64.8668 | $64.87 | $64.85 | $64.90 |
| Purchase #5 | $27.92 | 8.542% | $30.3049 | $30.30 | $30.30 | $30.30 |
| Purchase #6 | $136.31 | 12.765% | $153.71 | $153.71 | $153.70 | $153.70 |
| Purchase #7 | $96.84 | 11.506% | $107.9824 | $107.98 | $108.00 | $108.00 |
| 7 purchase totals = | $897.53 | $982.2274 | $982.23 | $982.20 | $982.20 | |